Insulated Hinged Doors

Hinge. Seal. Secure.

Polarspec insulated hinged doors are built for chilled and frozen environments where thermal performance, safety, and hygiene aren’t optional—they’re expected. Whether installed in food processing areas or pharmaceutical cold chains, every component is engineered to handle low temperatures, repetitive use, and compliance with strict operational standards.

Find what fits

Compliance & Certification

SASO 1034
ISO 9001 (Quality Management)
ISO 14001 (Environmental Management)
ISO 45001 (Occupational Safety)

Find What Fits

By Frame Material

Aluminium Framed
- Applications: Chillers, Freezers, Blast Freezers
Stainless Steel (SS 304 / SS 316)
- Best for hygiene-critical zones (meat, pharma, dairy)
GI Powder-Coated
- Suitable for general cold storage applications requiring cost-efficiency and customizable finishes

By Leaf Type

Single-Leaf Hinged Doors
- For standard-sized openings and frequent use areas.
Double-Leaf Hinged Doors
- For wider access (equipment, pallet flow, or heavy logistics zones).

By Door Function

All hinged doors operate manually
- Optional add-ons include door closers, vision panels, and key locks with emergency release.

From daily warehouse flow to sterile storage zones, Polarspec’s hinged doors maintain barrier integrity wherever temperature and hygiene matters.

We design and manufacture in-house with control over everything from insulation foam to final assembly. This ensures quality, performance, and the ability to support complex installation environments with confidence.

Polarspec’s insulated hinged doors deliver more than thermal control—they offer daily reliability in demanding environments, from food production to pharmaceutical storage.